KORISEN holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals) with 1 filings. The WikiTrademarks Expansion Score is 1/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed October 23, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 88893242 | KORISEN | Apr 29, 2020 | Pending | 005 Pharmaceuticals | Suzhou Sanmeihuo Medical Devices Co., Ltd. |
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FAQ: KORISEN trademark portfolio
What trademarks does KORISEN hold?
KORISEN holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals). The most recent filings are registered to Suzhou Sanmeihuo Medical Devices Co., Ltd..
How many trademarks does KORISEN have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to KORISEN. The brand has been actively filing since April 2020. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does KORISEN file most often?
KORISEN's most active class is NICE Class 5 (Pharmaceuticals), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the KORISEN trademark?
The most recent filings under the KORISEN mark are registered to Suzhou Sanmeihuo Medical Devices Co., Ltd.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is KORISEN expanding into new categories?
The current WikiTrademarks Expansion Score for KORISEN is 1 out of 100, which is low — the brand is focused on defending its existing categories rather than expanding. The score combines NICE class breadth, filing velocity, and the rate of cross-class movement from the brand's filing history.
How can I track new KORISEN trademark filings?
Click the Watch Brand button at the top of this page to add KORISEN to your Watchlist. New filings show up on your WikiTrademarks dashboard within 24 to 48 hours of being public, alongside any class expansions, status changes, or assignment events.
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